package tt.com.feesmanager.service;

import com.baomidou.mybatisplus.extension.service.IService;
import tt.com.common.model.DeadProject;
import tt.com.common.util.CommonResult;

public interface feeConcessions extends IService<DeadProject> {

    //费用优惠
    public CommonResult feeconcessions(DeadProject deadProject);
}
